USA vs Australia — 1964 vs 1971
| GTO 389 Tri-Power | Falcon GT-HO Phase III | |
|---|---|---|
| Horsepower | 348 hp | 300 hp |
| Torque | 428 lb-ft | 360 lb-ft |
| Engine Size | 6,375 cc | 5,763 cc |
| 0-60 mph | 6.6 sec | 6.4 sec |
| Top Speed | 125 mph | 142 mph |
| ¼ Mile | 14.8 sec | 14.4 sec |
| Weight | 3,400 lbs | — |
| Wheelbase | 2,921 mm | 2,819 mm |
| Length | 5,181 mm | 4,900 mm |
| Units Produced | 32,450 | 300 |
| Original MSRP | $2,852 | — |
| Value (Excellent) | $120,000 | $1,400,000 |
| Collectibility | 9/10 | 5/10 |
| Rarity | 5/10 | 10/10 |
It's a closely fought contest. The 1964 Pontiac GTO 389 Tri-Power brings more power, stronger collectibility, better value to the table, and the 1971 Ford Falcon GT-HO Phase III answers with quicker acceleration, higher top speed, greater rarity. Both are excellent machines that reward their owners in different ways — there's no wrong answer here.
The rivalry between USA and Australia automotive industries has produced legendary matchups, and the 1964 Pontiac GTO 389 Tri-Power versus 1971 Ford Falcon GT-HO Phase III is among the most fascinating. These two cars represent the best of their national engineering schools. The 1964 Pontiac GTO 389 Tri-Power holds a clear advantage in raw power with 348 hp compared to 300 hp, a 48-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Pontiac GTO uses a V8 OHV (Pontiac 389) displacing 6,375 cc, while the Ford Falcon relies on a V8 OHV 16V with 5,763 cc. In the sprint to 60 mph, the 1971 Ford Falcon GT-HO Phase III edges ahead at 6.4 seconds versus 6.6 seconds. Rarity plays a significant role here — with only 300 units built, the 1971 Ford Falcon GT-HO Phase III is considerably scarcer than the Pontiac GTO's 32,450 examples. On the collector market, the 1971 Ford Falcon GT-HO Phase III commands a significant premium over the 1964 Pontiac GTO 389 Tri-Power, reflecting differences in prestige and rarity. From a collectibility standpoint, the 1964 Pontiac GTO 389 Tri-Power rates higher among enthusiasts and auction houses.